Since we split acpi_table_init() into two steps, and want to do
the two steps separately, we need to do check_multiple_madt() after
acpi_table_init_override().
But we also have to keep acpi_table_init() as before because it
is also used in ia64, we have to do check_multiple_madt() directly
in acpi_boot_table_init() in x86.
This patch make check_multiple_madt() global, and rename it to
acpi_check_multiple_madt() because all interfaces provided by
drivers/acpi/tables.c begins with "acpi_".
Signed-off-by: Tang Chen <tangchen@xxxxxxxxxxxxxx>
Reviewed-by: Zhang Yanfei <zhangyanfei@xxxxxxxxxxxxxx>
---
drivers/acpi/tables.c | 4 ++--
include/linux/acpi.h | 1 +
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c
index 4913a85..45727b2 100644
--- a/drivers/acpi/tables.c
+++ b/drivers/acpi/tables.c
@@ -314,7 +314,7 @@ int __init acpi_table_parse(char *id, acpi_tbl_table_handler handler)
* but some report two. Provide a knob to use either.
* (don't you wish instance 0 and 1 were not the same?)
*/
-static void __init check_multiple_madt(void)
+void __init acpi_check_multiple_madt(void)
{
struct acpi_table_header *table = NULL;
acpi_size tbl_size;
@@ -369,7 +369,7 @@ int __init acpi_table_init(void)
acpi_table_init_override();
- check_multiple_madt();
+ acpi_check_multiple_madt();
return 0;
}
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 9704179..44a3e5f 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -95,6 +95,7 @@ void acpi_boot_table_init (void);
int acpi_mps_check (void);
int acpi_numa_init (void);
+void acpi_check_multiple_madt(void);
int acpi_table_init_firmware(void);
void acpi_table_init_override(void);
int acpi_table_init (void);
--
1.7.1
--
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